Plant Soil Environ., 2019, 65(10):508-515 | DOI: 10.17221/508/2019-PSE

Co-application of molybdenum and zinc increases grain yield and photosynthetic efficiency of wheat leavesOriginal Paper

Chunkui Liu1,2, Chengxiao Hu1, Qiling Tan*,1, Xuecheng Sun1, Songwei Wu1, Xiaohu Zhao1
1 Research Center of Micro-elements, College of Resource and Environment, Huazhong Agricultural University, Wuhan, Hubei, P.R. China
2 School of Food and Biological Engineering, Zhengzhou University of Light Industry,

The effects of the co-application of molybdenum (Mo) and zinc (Zn) on winter wheat grain yield, leaf photosynthetic efficiency, and antioxidant activity were investigated using pot culture experiments with sandy soil. Four treatments were investigated, including a control (CK), 0.15 mg Mo/kg soil (Mo), 1 mg Zn/kg soil (Zn), and 0.15 mg Mo/kg + 1 mg Zn/kg soil (Mo + Zn). The results showed that the soil application of Mo and Mo + Zn increased the winter wheat grain yield, spike number, and thousand kernel weight, coupled with significant enhancement in nitrate reductase activity, chlorophyll a and chlorophyll a + b contents, as well as the photosynthetic rate of the leaves, which were also positively correlated with grain yield. Furthermore, the co-utilization of Zn and Mo + Zn significantly increased the activities of superoxide dismutase, catalase, and peroxidase in the leaves. The overall results indicate that the co-application of Mo and Zn can increase winter wheat grain yield by improving the leaf photosynthetic efficiency and antioxidant ability.

Keywords: photosynthetic pigments and parameters; Triticum aestivum L.; antioxidant enzyme; soluble sugar

Published: October 31, 2019  Show citation

ACS AIP APA ASA Harvard Chicago Chicago Notes IEEE ISO690 MLA NLM Turabian Vancouver
Liu C, Hu C, Tan Q, Sun X, Wu S, Zhao X. Co-application of molybdenum and zinc increases grain yield and photosynthetic efficiency of wheat leaves. Plant Soil Environ. 2019;65(10):508-515. doi: 10.17221/508/2019-PSE.
Download citation

References

  1. Alloway B.J. (2009): Soil factors associated with zinc deficiency in crops and humans. Environmental Geochemistry and Health, 31: 537-548. Go to original source... Go to PubMed...
  2. Bharti K., Pandey N., Shankhdhar D., Srivastava P.C., Shankhdhar S.C. (2014): Effect of exogenous zinc supply on photosynthetic rate, chlorophyll content and some growth parameters in different wheat genotypes. Cereal Research Communications, 42: 589-600. Go to original source...
  3. Bradford M.M. (1976): A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Analytical Biochemistry, 72: 248-254. Go to original source...
  4. Brennan R.F. (2006): Residual value of molybdenum for wheat production on naturally acidic soils of Western Australia. Australian Journal of Experimental Agriculture, 46: 1333-1339. Go to original source...
  5. Broadley M.R., White P.J., Hammond J.P., Zelko I., Lux A. (2007): Zinc in plants. New Phytologist, 173: 677-702. Go to original source... Go to PubMed...
  6. Gupta U.C. (1997): Molybdenum in Agriculture. New York, Cambridge University Press. Go to original source...
  7. Hacisalihoglu G., Hart J.J., Wang Y.-H., Cakmak I., Kochian L.V. (2003): Zinc efficiency is correlated with enhanced expression and activity of zinc-requiring enzymes in wheat. Plant Physiology, 131: 595-602. Go to original source... Go to PubMed...
  8. Hänsch R., Mendel R.R. (2009): Physiological functions of mineral micronutrients (Cu, Zn, Mn, Fe, Ni, Mo, B, Cl). Current Opinion in Plant Biology, 12: 259-266. Go to original source... Go to PubMed...
  9. Hille R., Nishino T., Bittner F. (2011): Molybdenum enzymes in higher organisms. Coordination Chemistry Reviews, 255: 1179-1205. Go to original source... Go to PubMed...
  10. Hoshmand A.R. (2006): Design of Experiments for Agriculture and the Natural Sciences. 2nd Edition. Florida, Chapman and Hall/ CRC Press.
  11. Kaiser B.N., Gridley K.L., Brady J.N., Phillips T., Tyerman S.D. (2005): The role of molybdenum in agricultural plant production. Annals of Botany, 96: 745-754. Go to original source... Go to PubMed...
  12. Kosesakal T., Unal M. (2009): Role of zinc deficiency in photosynthetic pigments and peroxidase activity of tomato seedlings. IUFS Journal of Biology, 68: 113-120.
  13. Liu D.Y., Zhang W., Pang L.L., Zhang Y.Q., Wang X.Z., Liu Y.M., Chen X.P., Zhang F.S., Zou C.Q. (2017): Effects of zinc application rate and zinc distribution relative to root distribution on grain yield and grain Zn concentration in wheat. Plant and Soil, 411: 167-178. Go to original source...
  14. Liu H.E., Zhao P., Qin S.Y., Nie Z.J. (2018): Chemical fractions and availability of zinc in winter wheat soil in response to nitrogen and zinc combinations. Frontiers in Plant Science, 9: 1489. Go to original source... Go to PubMed...
  15. Mahilane C., Singh V. (2018): Effect of zinc and molybdenum on growth, yield attributes, yield and protein in grain on summer blackgram (Vigna mungo L.). International Journal of Current Microbiology and Applied Sciences, 7: 1156-1162. Go to original source...
  16. Mendel R.R., Schwarz G. (2011): Molybdenum cofactor biosynthesis in plants and humans. Coordination Chemistry Reviews, 255: 1145-1158. Go to original source...
  17. Nie Z.J., Li S.Y., Hu C.X., Sun X.C., Tan Q.L., Liu H.E. (2015): Effects of molybdenum and phosphorus fertilizers on cold resistance in winter wheat. Journal of Plant Nutrition, 38: 808-820. Go to original source...
  18. Qin S.Y., Sun X.C., Hu C.X., Tan Q.L., Zhao X.H., Li L. (2016): Molybdenum effect on photosynthetic carbon and nitrogen metabolism of Brassica napus at the bolting stage. Acta Agriculturae Boreali-Sinica, 31: 227-232. (In Chinese)
  19. Rutkowska B., Szulc W., Spychaj-Fabisiak E., Pior N. (2017): Prediction of molybdenum availability to plants in differentiated soil conditions. Plant, Soil and Environment, 63: 491-497. Go to original source...
  20. Singh S.K., Reddy V.R., Fleisher D.H., Timlin D.J. (2017): Relationship between photosynthetic pigments and chlorophyll fluorescence in soybean under varying phosphorus nutrition at ambient and elevated CO2. Photosynthetica, 55: 421-433. Go to original source...
  21. Sun J.Y., Zhang H., Tong S.L. (2015): Effect of zinc and molybdenum on chlorophyll content and photosynthetic characteristics of maize under natural drought conditions. Jiangsu Journal of Agricultural Sciences, 43: 115-117. (In Chinese)
  22. Sun X.C., Hu C.X., Tan Q.L., Liu J.S., Liu H.E. (2009): Effects of molybdenum on expression of cold-responsive genes in abscisic acid (ABA)-dependent and ABA-independent pathways in winter wheat under low-temperature stress. Annals of Botany, 104: 345-356. Go to original source... Go to PubMed...
  23. Sun X.C., Tan Q.L., Nie Z.J., Hu C.X., An Y.Q. (2014): Differential expression of proteins in response to molybdenum deficiency in winter wheat leaves under low-temperature stress. Plant Molecular Biology Reporter, 32: 1-15. Go to original source...
  24. ©losár M., Mezeyová I., Hegedüsová A., Andrejiová A., Kováčik P., Loąák T., Kopta T., Keutgen A.J. (2017): Effect of zinc fertilization on yield and selected qualitative parameters of broccoli. Plant, Soil and Environment, 63: 282-287. Go to original source...
  25. Unkles S.E., Wang R., Wang Y., Glass A.D.M., Crawford N.M., Kinghorn J.R. (2004): Nitrate reductase activity is required for nitrate uptake into fungal but not plant cells. Journal of Biological Chemistry, 279: 28182-28196. Go to original source... Go to PubMed...
  26. Valenciano J.B., Boto J.A., Marcelo V. (2010): Response of chickpea (Cicer arietinum L.) yield to zinc, boron, and molybdenum application under pot conditions. Spanish Journal of Agricultural Research, 8: 797-807. Go to original source...
  27. Wang X.K. (2006): Principles and Techniques of Plant Physiological Biochemical Experiment. 2nd Edition. Beijing, Higher Education Press. (In Chinese)
  28. Wu S.W., Hu C.X., Tan Q.L., Li L., Shi K.L., Zheng Y., Sun X.C. (2015): Drought stress tolerance mediated by the zinc-induced antioxidative defense and osmotic adjustment in cotton (Gossypium hirsutum). Acta Physiologiae Plantarum, 37: 167-175. Go to original source...
  29. Wu S.W., Hu C.X., Tan Q.L., Nie Z.J., Sun X.C. (2014): Effects of molybdenum on water utilization, antioxidative defense system and osmotic-adjustment ability in winter wheat (Triticum aestivum) under drought stress. Plant Physiology and Biochemistry, 83: 365-374. Go to original source... Go to PubMed...
  30. Wu S.W., Wei S.Q., Hu C.X., Tan Q.L., Huang T.W., Sun X.C. (2017): Molybdenum-induced alteration of fatty acids of thylakoid membranes contributed to low temperature tolerance in wheat. Acta Physiologiae Plantarum, 39: 237-247. Go to original source...
  31. Yu M., Hu C.X., Wang Y.H. (2005): Effect of Mo deficiency on the content of chlorophyll and the ultrastructure of chloroplast in winter wheat cultivars. Journal of Huazhong Agricultural University, 24: 465-469. (In Chinese)
  32. Zhang M., Hu C.X., Zhao X.H., Tan Q.L., Sun X.C., Cao A.Y., Cui M., Zhang Y. (2012): Molybdenum improves antioxidant and osmotic-adjustment ability against salt stress in Chinese cabbage (Brassica campestris L. ssp. Pekinensis). Plant and Soil, 355: 375-383. Go to original source...
  33. Zhao A.Q., Yang S., Wang B.N., Tian X.H. (2019): Effects of ZnSO4 and Zn-EDTA applied by broadcasting or by banding on soil Zn fractions and Zn uptake by wheat (Triticum aestivum L.) under greenhouse conditions. Journal of Plant Nutrition and Soil Science, 182: 307-317. Go to original source...

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International (CC BY NC 4.0), which permits non-comercial use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.